In 1999 the army of country Z started to collect data from all their recruits. As part of the process, they conducted a full physical examination in which audition was measured and reported as normal hearing, low hearing loss, and severe hearing loss. Unfortunately, 5 years later country Z went into a war with country Y. In 2018 a researcher from University U decided to conduct a study in which she investigated the association between hearing loss and suffering a war injury. What type of study design is being illustrated in this example

Answers

Answer 1

The type of study carried out by the researcher is a retrospective cohort study.

Studies are classified into different types depending on their characteristics and focus. The most common types include:

Case studies.Correlational studies.Cohort studies.Longitudinal studies.Retrospective studies.Experimental studies.

The study described that aimed at showing the link between hearing loss and war injuries. This can be classified as:

Retrospective: This type of study includes subjects that already have a condition and whose data has already been recorded. This occurs in this study because there is data about the subjects before the war.

Cohort study: This type of study focuses on studying an issue over time. This occurs in this study because the subjects have been studied for almost 20 years.

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Related Questions

Most people remember Gandhi and Dr. Martin Luther King, Jr. as reformers who practiced non-violent forms of protest and advocacy. Both effectively changed the popular opinion about emotional issues for their countries and brought in a wave of change that was long overdue. But the practice of non-violent protest, or civil disobedience, started long before either Gandhi or King. It began with a quiet, shy poet who is best known for writing a lot about a pond.

What is the main idea of the bolded paragraph?

King and Gandhi both practiced non-violence.
Many people have heard of King and Gandhi.
King and Gandhi are known for protesting
Most people protest from time to time.

Answers

Answer:

A. King and Gandhi both practiced non-violence.

Explanation:

Answer:

King and Ghandi both practiced non-violence.

Explanation:

took the test!

This flower is often given to loved ones.​

Answers

roses???????????????????

Answer:

it's the red rose

The red roses are the flower associations with love, but pink, white, purple and orange roses are often given to express loving feelings like enchantment, admiration, and desire.

i know all this because I have received all this..

(((nvm, just gave extra information)))

Explanation:

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what is the most important factor driving metamorphism?

Answers

The answer is heat!!

in "that ‘70s show," what is eric’s favorite movie?

Answers

Answer:

Star Wars.

Explanation:

in the show, you can clearly see his weird obsession with the movie.

in "that ‘70s show," eric’s favorite movie was star war

What is movie?

A movie is also called as film, motion picture, moving picture, picture or photoplay – is a work of visual art that simulates experiences and otherwise communicates ideas, stories, perceptions, feelings, beauty, or atmosphere through the use of moving images. "These images are generally accompanied by sound and, more rarely, other sensory stimulations. The word "cinema", short for cinematography, is often used to refer to filmmaking and the film industry, and to the art form that is the result of it."

"The making and show casing of motion pictures became a source of profit almost as soon as the process was invented and known as movie. Upon seeing how successful their new invention, and its product, was in their native "France" the quickly set about touring the Continent to exhibit the first films privately to royalty and publicly to the masses. In each country, they would normally add new, local scenes to their catalogue and, quickly enough, found local entrepreneurs in the various countries of Europe to buy their equipment and photograph, export, import, and screen additional product commercially"

What is war and what are its causes?

Wars have been fought since the beginning of time for a multitude of different reasons. Whenever leaders of nations cannot come to a peaceful negotiation to solve a dispute, other avenues are taken. Unfortunately, these different avenues often result in violent hostilities called war, where leaders pit their mercenaries or militaries against each other in clashes that can cost thousands or even millions of lives. causes of war are

Imperialism-One reason for war is when one nation seeks to take advantage of another nation's natural resources. Territory- Ownership of land is a common cause of war. Resources- Access to resources can also lead to war.

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what was the name of the darling family’s dog in ""peter pan""?

Answers

Answer:

Nana

Explanation:

What cartoon character was not voiced by the same woman as the other two?

Answers

Answer:

Wilma Flintstone

Explanation:

congress wanted to impeach president andrew johnson because

Answers

Answer:

Because he violated the Tenure of Office Act, as he removed Edwin Stanton as Secretary of War.


Which of the following is in the correct order from biggest unit of
language to smallest unit of language:

Indo-European, French, Quebec French, Romance

French, Quebec French, Indo-European, Romance

Quebec French, French, Romance, Indo-European

Indo-European, Romance, French, Quebec French

Quebec French, Indo-European, Romance, French

Answers

The correct order from the biggest language unit to the smallest unit of languages is "Indo-European, Romance, French, Quebec French."

The population of people that speaks the Indoeuropean language is said to be 3.2 billion worldwide.

However, it has been reported that over 900 million people speak the Romance language worldwide.

On the other hand, about 247 million people speak French fluently worldwide.

Also, the population of people that speaks Quebec French is around 10 million.

Hence, in this case, it is concluded that the correct answer is option C. "Indo-European, Romance, French, Quebec French."

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Answer:

The correct order from the biggest language unit to the smallest unit of languages is "Indo-European, Romance, French, Quebec French."

The population of people that speaks the Indoeuropean language is said to be 3.2 billion worldwide.

However, it has been reported that over 900 million people speak the Romance language worldwide.

On the other hand, about 247 million people speak French fluently worldwide.

Also, the population of people that speaks Quebec French is around 10 million.

Hence, in this case, it is concluded that the correct answer is option C. "Indo-European, Romance, French, Quebec French."

Explanation:

mark brainliest plz

of nigeria, kenya, and south africa, which has the most stable government?

Answers

Kenya, because of Kenyatta. Kenyatta had helped Kenya become the most stable government

Answer:

Kenya

There's a greater separation of powers between the executive and the legislative branches in kenya government

our brother was happy to report to you that your 7-year-old niece and 8-year-old nephew both watch about 3 hours of educational television per day. He is convinced that this is a great way for his children to learn additional information that is not presented in school. You think that your niece and nephew are likely to __________.

Answers

Answer:

Become overweight or obese

Explanation:

They are going to school and sitting and watching TV for three hours without any exercise

Hope this helps

What would be included in your interpretation of the diagram?

Answers

Answer:

what diagram?

Explanation:

what is democracy?why ​

Answers

Answer:

Democracy is government in which power and civic responsibility are exercised by all adult citizens, directly, or through their freely elected representatives. Democracy rests upon the principles of majority rule and individual rights. Fair, frequent, and well-managed elections are essential in a democracy. i hope this helps (also nice picture)

-Alyssa

south carolina threatened to nullify which federal act?

Answers

Answer:

the Tariffs of 1832

Explanation:

The Tariffs of 1832 is the federal act of South Carolina threatened to nullify. Congress passes the tariff act.

What was the Tariff of 1832, and how did South Carolina respond to it?

Calhoun, who contended that states had the power to prevent the enforcement of a federal law, opposed the federal government's imposition of the tariffs of 1828 and 1832.

South Carolina passed the Ordinance of Nullification in November 1832, deeming the state's tariffs invalid and non-binding.

Thus, it is The Tariffs of 1832

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which has been an important limitation on the power of eminent domain found in the fifth amendment?

Answers

governments must provide "reasonable compensation" when taking a person's property

how long has kourtney kardashian been dating travis barker

Answers

Answer:

Kourtney Kardashian and Scott Disick were in an on again, off again relationship over the course of 10 years, and have three children together. Kourtney Kardashian and Travis Barker are officially engaged after the Blink-182 drummer popped the question during a beach proposal.

Explanation:

what state lays claim to the oldest public beach in the u.s.?

Answers

Answer:

America's First Public Beach Dates Back to 1896 Massachusetts.

..................help.................me.........................

Answers

Answer:

c

Explanation:

C because it outlines Texas which is an international boundary

Is violence ever justified? Explain.

Answers

Answer:

Yes:

Explanation:

Violence can be justified, but only when defending yourself or others. Violence cannot be justified if it's used against someone that isn't hurting you or others. For example, if you were being attacked by a stranger, you would  need to protect yourself. Which would be justified. Though, if you attacked someone on the street for no reason, that's morally wrong.

I hope this helps! :D <3

Answer: The most plausible justification for violence is when it is performed in response to other violence. This is the mildest form of the argument in favor of violence.

Explanation: I hope this helps!

1. What are some Emirati values that have helped in propelling the Hope mission?

Answers

Here’s some info I found. Please mark as brainliest if it helps you!

Answer:

Some Emirati values that have helped in propelling the Hope mission are team work, helpfulness, friendliness, kindness, determination and some more values.

Explanation:

The Great Compromise solved a disagreement between large and small
states at the Constitutional Convention by:
A. making Congress more powerful than the federal courts.
B. giving Congress the right to regulate slavery.
C. creating a bicameral federal legislature.
D. establishing checks on legislative power.
SUBMIT

Answers

Crating a bicameral federal legislature

YOUR WELCOME!

which amendment establishes what to do if the president is incapacitated and cant perform his duties

Answers

Answer:

Explanation:

Amendment #25.

Specifically, Section 3, which states, "Whenever the President transmits to the President pro tempore of the Senate and the Speaker of the House of Representatives his written declaration that he is unable to discharge the powers and duties of his office, and until he transmits to them a written declaration to the contrary, such powers and duties shall be discharged by the Vice President as Acting President"

Which of these choices supplies the energy that drives the water cycle?

Answers

Answer:

The Sun

Explanation:

1. The sun provides energy which drives the water cycle on Earth. (Credit: NASA.)

2. Although solar energy is the main energy source for the water cycle, many other kinds of energy are involved as water cycles among solid, liquid and vapor states. Water falling from the sky as rain has kinetic energy (motion-related energy), for example.

3. https://sciencing.com/water-enter-earths-atmosphere-5166455.html

hope it's correct

which two features are typically found associated with each other?

Answers

Answer:

Sync-lines and anticlines

Why did the British troops fail in 1777

Answers

Answer:

The defeat of Burgoyne at Saratoga and Howe’s action in 1777 had a good impact on the British army because he wanted to support Burgoyne

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Answer:

Image result for Why did the British troops fail in 1777

The Battle of Saratoga occurred in September and October, 1777, during the second year of the American Revolution. It included two crucial battles, fought eighteen days apart, and was a decisive victory for the Continental Army and a crucial turning point in the Revolutionary War.

Explanation:

What was the reality of the underground railroad?
a.
it helped few slaves
c.
it was a plot by southern slave owners
b.
it did a booming business
d.
it was unsuccessful


Please select the best answer from the choices provided

A
B
C
D

Answers

I think its A, im not sure though

Commonly abused drugs, such as cocaine, amphetamine, heroin, nicotine, marijuana, and
alcohol, activate pleasure pathways within the ..... system

Answers

Answer: I'm pretty sure it's the limbic system.

Explanation: The limbic system is a part of the brain that deals with three major functions: Emotions. Memories. Arousal.

which infant temperament is associated with babies

Answers

Answer:

easy

Explanation:

About 40% of babies and children have an easy temperament, meaning that they readily approach and easily adapt to new situations, they react mildly to things, they are regular in their sleep/wake and eating routines, and they have a positive overall mood.

What year did the majority of miners flock to California for gold

Answers

they flock to California in 1848 for gold

leah is researching information on firewalls. she needs a firewall that allows for more generic statements instead of creating specific rules. what type of firewall should leah consider purchasing that supports her need?

Answers

The type of firewall that must be purchased to meet Leah's needs is the policy-based firewall, which is more dynamic and flexible, allowing the system administrator to define the types of communication allowed.

In the policy-based firewall, it is the administrator who dynamically generates permissions from the configuration of communication network traffic with IP addresses.

Therefore, from this firewall Leah would have greater flexibility that will allow you to define the most generic instructions, establishing policies that simplify the management of networks according to their behavior and based on the security of organizational information.

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what are three meaningful sentences that describe family life in ancient Egypt?

Answers

Answer:

The three G's

Explanation:

God

Gorly

Gold

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